GC-CC-101 High-precision Micro-magnetic Basic Sensor is a sensor that is based on the Giant Magneto Impedance (GMI) effect and characterized by axial acquisition. With a special signal processing circuit, it achieves high detection sensitivity, which can reach 60pT in a relatively stable environmental magnetic field. The micro-magnetic sensor can be widely used in fields such as magnetic anomaly detection, high-precision magnetic measurement and scientific research with high requirements for magnetic field detection sensitivity. Compared with other types of micro-magnetic sensors, GC-CC-101 High-precision Micro-magnetic Basic Sensor has the advantages of high precision, high response rate, high reliability, small volume, low power consumption and strong anti-interference capability, etc.
Performance Parameters
01) Range: ±60,000nT (± 0.6gs);
02) Noise: ≤60pT/@1Hz;
03) Signal output mode: digital output;
04) Linearity: ≤ 2‰ (F.S);
05) Response rate: DC ~ 2kHz;
06) Temperature drift: 10ppm/℃ (F.S);
07) Time drift: ≤1nT/24h;
08) ON/OFF repeatability: ±0.5nT;
09) Supply voltage: DC 9V±5%;
10) Power consumption: ≤350mW;
11) Size: 36 × 50 × 40mm;
12) Mass: 280g;
13) Operating temperature: -40℃ ~ +85℃;
Reliability Parameters
14) Seismic grade: GJB 150.16;
15) Operating vibration grade: V.H.5;
16) Water tightness: IP68;
17) Underwater pressure-resisting value: 1MPa;
18) Salt spray: no effect on product performance after the salt spray test for 144h;
19) Surge current: ≤1A;
20) Anti-power reverse: power reverse protection;
21) Housing-breakdown voltage: >20kV;
22) Service life: 100,000 hours;
23) Signal output protection: short-circuit protection at the signal output level;
24) Electromagnetic compatibility: GJB151A, GJB152A;
GC-CC-101 High-precision Micro-magnetic Basic Sensor is widely used in various fields such as intelligent transportation, security check, channel management, metal NDT (bridges and rails), directional magnetic field detection, residual magnetic field calibration and metal foreign object detection, etc.